After getting the new 2G iPod for christmas, my ipod worked fine until yesterday when all of my appstore apps/games stopped working; they loaded for 1 second and then crashed. I already asked a question about this on apple.com http://discussions.apple.com/thread.jspa?threadID=1846177&tstart=30 Having restored my ipod I had no luck, I messed around with my iTunes account that my ipod was associated with. I thought perhaps there was something wrong with my account so I switched over to my friend's account and instantly the problem was solved! However, my friend's account is no use to me and nor would be setting up a new one. The only reason that I think this could have happened is that I was trying to give my friends some of my paid apps yesterday. I signed into my account on his laptop so that he could get my paid apps for free but that didn't work. Maybe Apple froze my account for safety but I haven't received any alerts by email telling me about this. What else could it be? How can I fix the problem?